| Hayarigami 2 - Keishichou Kaii Jiken File | 2007 | ps2 |
| Hayarigami 2 DS - Toshi Densetsu Kaii Jiken | 2009 | nds |
| Hayarigami 2 Portable - Keishichou Kaii Jiken File | 2008 | psp |
| Hayarigami 3 - Keishichou Kaii Jiken File | 2009 | psp |
| Hayarigami DS - Toshi Densetsu Kaii Jiken | 2009 | nds |
| Hayarigami Portable - Keishichou Kaii Jiken File | 2005 | psp |
| Hayarigami Revenge - Keishichou Kaii Jiken File | 2005 | ps2 |
| Hayate no Gotoku! - Ojousama Produce Daisakusen - Boku Iro ni Somare! - Oyashiki Hen | 2008 | nds |
| Headliner: NoviNews | 2019 | ps4, switch, xboxone |
| Headspun | 2019 | xboxone |
| Heart no Kuni no Alice - Anniversary Ver - Wonderful Wonder World | 2011 | psp |
| Heart no Kuni no Alice - Wonderful Twin World | 2013 | psp |
| Heart no Kuni no Alice - Wonderful Wonder World | 2008 | ps2, psp |
| Heart of the Alien - Out of This World Parts I and II | 1994 | segacd |
| Heart of the Woods | 2021 | switch |
| Heave Ho | 2019 | switch |
| Heaven's Vault | 2019 | ps4, switch |
| Heavy Rain | 2010 | ps3, ps4 |
| Heavy Rain | 2010 | ps3 |
| Heavy Rain - Director's Cut | 2011 | ps3 |
| Heavy Rain - Edition Modifiee | 2010 | ps3 |
| Heavy Rain - Kokoro no Kishimu Toki | 2010 | ps3 |
| Hebereke | 1991 | nes, wii, wiiu |
| Heiligenstadt no Uta | 2017 | vita |
| Heisa Byouin | 2000 | ps1 |
| Heisei Shin Onigashima - Kouhen | 1997 | snes |
| Heisei Shin Onigashima - Zenpen | 1997 | snes |
| Hell - A Cyberpunk Thriller | 1994 | 3do |
| Hellnight | 1998 | ps1 |
| Hello Kitty - Big City Dreams | 2008 | nds |
| Hello Kitty Collection - Miracle Fashion Maker | 2001 | gba |
| Hello Lady! Superior Dynamis | 2018 | vita |
| Hello! Pac-Man | 1994 | snes |
| Hentai Ouji to Warawanai Neko | 2013 | psp |
| Her Majesty's Spiffing | 2016 | ps4, switch, xboxone |
| Hermina to Culus - Lilie no Atelier Mou Hitotsu no Monogatari | 2001 | ps2 |
| Heroes of Mana | 2007 | nds |
| Hexamoon Guardians | 2000 | ps1 |
| Hexe Lilli Entdeckt Europa | 2009 | nds |
| Hidden Agenda | 2017 | ps4 |
| Hidden Expedition - Titanic | 2014 | 3ds |
| Hidden Expedition - Titanic | 2012 | nds |
| Hidden Mysteries - Buckingham Palace | 2004 | nds |
| Hidden Mysteries - Salem Secrets - Witch Trials of 1692 | 2010 | nds |
| Hidden Mysteries - Titanic | 2004 | nds |
| Hidden Mysteries - Titanic | 2009 | wii |
| Higanbana | 2002 | gba |
| Higanbana | 2002 | ps2 |
| Higemaru - Makai-jima - Nanatsu no Shima Daibouken | 1987 | nes |
| High School DxD | 2013 | 3ds |
| High School of Blitz | 1999 | ps1 |
| High School! Kimengumi | 1986 | sms |
| High on Life | 2025 | switch |
| Higurashi no Naku Koro ni - Matsuri | 2007 | ps2 |
| Higurashi no Naku Koro ni - Matsuri - Kakera Asobi | 2007 | ps2 |
| Higurashi no Naku Koro ni Hou | 2018 | switch |
| Higurashi no Naku Koro ni Kizuna I | 2008 | nds |
| Higurashi no Naku Koro ni Kizuna II - Dainikan - Sou | 2008 | nds |
| Higurashi no Naku Koro ni Kizuna III - Daisankan - Rasen | 2009 | nds |
| Higurashi no Naku Koro ni Kizuna IV - Daiyonkan - Kizuna | 2010 | nds |
| Higurashi no Naku Koro ni Sui | 2015 | ps3 |
| Hiiro no Kakera - Ano Sora no Shita de | 2007 | ps2 |
| Hiiro no Kakera - Omoi Iro no Kioku | 2017 | vita |
| Hiiro no Kakera - Shin Tamayori-hime Denshou | 2009 | ps2 |
| Hiiro no Kakera - Shin Tamayori-hime Denshou - Piece of Future | 2011 | psp |
| Hiiro no Kakera - Shin Tamayori-hime Denshou Portable | 2010 | psp |
| Hiiro no Kakera - Tamayori-hime Kitan | 2006 | ps2 |
| Hiiro no Kakera DS | 2008 | nds |
| Hiiro no Kakera Portable | 2008 | psp |
| Hikari no Senshi Foton - The Ultimate Game on Planet Earth | 1987 | nes |
| Hikaru Genji - Roller Panic | 1989 | fds |
| Hikaru no Go - Heian Gensou Ibunroku | 2002 | ps1 |
| Hikaru no Go - Insei Choujou Kessen | 2002 | ps1 |
| Himawari - Pebble in the Sky | 2010 | ps2 |
| Himawari - Pebble in the Sky | 2015 | vita |
| Himawari - Pebble in the Sky Portable | 2010 | psp |
| Himawari no Kyoukai to Nagai Natsuyasumi - Extra Vacation | 2013 | ps3, psp |
| Hime Kishi Monogatari - Princess Blue | 2002 | gba |
| Himehibi - New Princess Days!! Zoku! Nigakki | 2009 | ps2 |
| Himehibi - New Princess Days!! Zoku! Nigakki Portable | 2010 | psp |
| Himehibi - Princess Days | 2006 | ps2 |
| Himehibi - Princess Days - Portable | 2008 | psp |
| Himitsu - Yui ga Ita Natsu | 2001 | dreamcast |
| Himitsu Kessha Q | 1998 | ps1 |
| Himitsu Sentai Metamor V | 1998 | saturn |
| Himitsu Sentai Metamor V Deluxe | 1998 | ps1 |
| Himitsu no Hanazono | 1993 | pcengine |
| Hirata Shougo Interactive Ehon - Aesop Monogatari Vol. 1 | 1994 | 3do |
| Hirata Shougo Interactive Ehon - Cinderella | 1995 | 3do |
| Hirata Shougo Interactive Ehon - Ningyo-hime | 1994 | 3do |
| Hirata Shougo Interactive Ehon - Sanbiki no Kobuta | 1994 | 3do |
| Hirata Shougo Interactive Ehon - Shirayuki-hime | 1994 | 3do |
| Hisshou Pachi-Slot Fun | 1994 | snes |
| Hisui no Shizuku - Hiiro no Kakera 2 | 2007 | ps2 |
| Hitsuji-kun nara Kiss Shite Ageru | | psp |
| The Hobbit - The Prelude to the Lord of the Rings | 2002 | gba |
| Hokenshitsu e Youkoso | 2006 | ps2 |
| Hokkaidou Rensa Satsujin - Okhotsk ni Kiyu | 1987 | nes |
| Hokuto no Ken | 1995 | saturn |
| Hollow Knight - Grab Grub | 2022 | nes |